Features: 1. Helps to save electric bills by heating up small spaces which you need instead of heating the whole house directly. The corrugated wire has high heating efficiency and faster heating. 2. Built-in thermal fuse it reacts quickly when the machine is working abnormally producing overheating or the temperature is too high and automatically cuts off the circuit. 3. Only 30-50dB during working which is very quiet and would not disturb your night or work. 4. It will warm up immediately after turning on. Heats up quickly in 2 seconds no need to wait. Compact size makes it easy for you to store and carry around. 5. The portable heater is the warmest Christmas gift for love friends and family. Notice: Actual color may be slightly different from the image due to different monitor and light effect. Please allow 1-3cm deviation due to manual measurement. Description: Material: ABS Flame retardant fireproof material Size: As the picture shown Safety design: overheating and power failure protection Color/Style: As the picture shown Timing function: none Rated voltage: 220V Rated frequency: 50Hz Heating type: heating wire Applicable area: 20 square meters includes: 1 x Space Heater "